Quality Switch, Inc. is a manufacturer of a wide variety of tap changers and electrical switches used primarily in transformers and load centers but can be applied wherever power is controlled. We can provide switches for use in air, oil, silicone, R-Temp, or any other high fire point hydrocarbon fluid. All devices are, in general, non-loadbreak devices designed for de-energized operation. Switch styles can include shoe types, ring types, or blade types.